Float switch for continuous water change?

csb123 · Feb 24, 2019

Hey fellow reefers,

I need a float switch with a relay to turn off my Masterflex pump, when the fresh saltwater barrel runs dry. I don’t want to use an optical switch since my saltwater barrel get coated with a bit of precipitate when making new water.

BRS sells various float switches, but they don’t sell a relay to use with them.

Can anyone recommend a commercial or diy product?

Flippers4pups · Feb 24, 2019

Look at http://autotopoff.com/.

They have what your looking for.

I have used in the past and use one for my ATO reservoir now. Very rock soild.

csb123 · Feb 24, 2019

Flippers4pups said:
Look at http://autotopoff.com/.

They have what your looking for.

I have used in the past and use one for my ATO reservoir now. Very rock soild.

That is exactly what I need. Thanks!